Material of light steel roof
The light steel villa roof is an important part of the light steel villa, which has good heat insulation and cooling, wind resistance, fire resistance, corrosion resistance, etc.
The roof surface is generally a herringbone structure, and the light steel keel is used as the basic skeleton. Together with thermal insulation cotton, OSB sheet, waterproof membrane, and roof tiles, they form an integral light steel roof part. The following is a detailed analysis of the materials and functions of each part.
1. Light steel keel frame
The roof skeleton part is mostly composed of ceiling keel and partition keel. According to the cross-sectional form, it can be divided into V-shaped, C-shaped, T-shaped, L-shaped and U-shaped keels. The roof slope is usually 30 degrees.
2. Insulation cotton
Glass fiber wool is the most commonly used thermal insulation material on the market. It is filled in the light steel keel frame and can play a good role in thermal insulation.
3. Waterproof layer
Breathing paper is mostly used as the waterproof layer material. The breathing paper has a single waterproof function and allows the emission of internal water vapor. This makes the building itself waterproof and breathable at the same time.
4. OSB sheet
Also known as particle board, OSB board, it has the advantages of strong and durable, good stability, not easy to deform and break, and high flatness.
5. Roof tiles
There are many types of roofing tiles, including sand asphalt tiles, metal tiles, clay tiles, cement tiles, resin tiles, solar tiles, etc. They all have their own advantages and disadvantages.
①Sand asphalt shingles:
Asphalt shingle is a new waterproof material with waterproof and decorative integration. The product has heat insulation, corrosion resistance, wind resistance, pollution-free, convenient construction, and is an ideal replacement product for traditional clay tiles, terracotta tiles, cement tiles and glass tiles. Effectively absorb environmental noise and keep the environment peaceful and calm.
②Metal tile:
The colored stone metal tile made of galvanized sheet and the unique metal tile roof structure can be suitable for different weather and play a protective role, and can effectively resist heavy snow, heavy rain and hail. In addition, metal tiles also have fire resistance and earthquake resistance.
③Firing clay tiles:
Terracotta tiles are colorful and colorful, it is fireproof, anti-cold, anti-heat, anti-mildew, easy to clean, does not need maintenance, and the color still does not fade under the ultraviolet rays of the sun.
④Cement tile:
The color cement tile has various colors and long service life. It is suitable not only for ordinary houses, but also for waterproof and thermal insulation of high-end villas and high-rise buildings.
⑤ Resin tile
Resin tiles have a strong three-dimensional appearance in terms of appearance, and also have a unique tile element style in China. They are mostly used in various building roof decorations, and are currently widely used in domestic flat-to-slope projects. It is suitable for the roofing of workshops, residential buildings, light steel structures, etc.
⑥Solar tile
Solar tiles are a combination of solar panels and roof tiles, which cover the solar panels with a layer of colored light-transmitting film, and then cover the high-strength tempered glass to transmit the light-transmitting film. This layer of tempered glass is lighter than ordinary. The tiles can absorb solar energy to generate electricity, suitable for street lamps, houses, villas, power plants and so on.
The above is the structure and main materials and properties of the light steel villa roof. I hope to help you better understand the performance of light steel villa houses. It is helpful for the purchase of light steel houses. The overall performance of light steel houses is still very good. Light Villa Network will take you to pay attention to the development and progress of light steel houses.
